NEW YORK--(BUSINESS WIRE)--Medidata Solutions (NASDAQ: MDSO), a leading global provider of SaaS-based clinical development solutions, today announced that European pharmaceutical company Orion has extended its use of Medidata Rave® as its enterprise-wide electronic data capture (EDC) and clinical data management (CDM) system, which Orion successfully brought in-house and deployed for all clinical trials for the past three and a half years.